Southend-on-Sea
May
Weather in Southend-on-Sea for May 2026
Your guide to Southend-on-Sea weather in May - trends and predictions
In general, the average temperature in Southend-on-Sea at the beginning of May is 13.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 16.6 °C by the end of May.
Southend-on-Sea in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 61.9 mm.
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Temperatures
Rain 🌧️
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13
Dry days
18
Rainy days
0
Snow days
15°/9°
Temperatures
21 km/h
Avg max wind
84 %
Avg humidity
Southend-on-Sea Weather May
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Temperatures trend during May in Southend-on-Sea
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May weather in Southend-on-Sea day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Heavy rain at times | 15° /9° | 1.4 mm | 4 | |
| 2 May |  Patchy rain possible | 13° /9° | 2.2 mm | 3 | |
| 3 May |  Cloudy | 13° /6° | 0.5 mm | 3 | |
| 4 May | Patchy rain possible | 13° /6° | 0.2 mm | 3 | |
| 5 May | Patchy rain possible | 14° /7° | 1.4 mm | 3 | |
| 6 May | Heavy rain at times | 12° /7° | 4.2 mm | 3 | |
| 7 May | Patchy rain possible | 15° /8° | 0.3 mm | 3 | |
| 8 May | Patchy rain possible | 14° /7° | 0.5 mm | 4 | |
| 9 May |  Moderate or heavy rain shower | 15° /9° | 4.2 mm | 4 | |
| 10 May |  Sunny | 14° /10° | 6.1 mm | 4 | |
| 11 May | Moderate or heavy rain shower | 15° /9° | 1.6 mm | 4 | |
| 12 May | Moderate or heavy rain shower | 15° /10° | 2 mm | 4 | |
| 13 May | Cloudy | 16° /10° | 0.1 mm | 4 | |
| 14 May | Patchy rain possible | 15° /9° | 1.1 mm | 3 | |
| 15 May | Patchy rain possible | 14° /8° | 0.7 mm | 3 | |
| 16 May |  Overcast | 15° /7° | 2.9 mm | 4 | |
| 17 May | Patchy rain possible | 15° /8° | 0.3 mm | 3 | |
| 18 May | Overcast | 15° /8° | 1.9 mm | 3 | |
| 19 May | Patchy rain possible | 15° /8° | 0.3 mm | 4 | |
| 20 May | Cloudy | 15° /8° | 0 mm | 4 | |
| 21 May | Light rain shower | 15° /8° | 3.9 mm | 4 | |
| 22 May | Overcast | 16° /8° | 0.7 mm | 4 | |
| 23 May | Patchy rain possible | 14° /7° | 0.2 mm | 3 | |
| 24 May | Overcast | 17° /9° | 2.6 mm | 4 | |
| 25 May | Patchy rain possible | 16° /9° | 0.2 mm | 4 | |
| 26 May | Sunny | 16° /9° | 2.6 mm | 4 | |
| 27 May | Sunny | 16° /10° | 2 mm | 4 | |
| 28 May |  Partly cloudy | 16° /9° | 2.6 mm | 4 | |
| 29 May | Patchy rain possible | 17° /10° | 0.5 mm | 4 | |
| 30 May | Overcast | 18° /10° | 0.8 mm | 4 | |
| 31 May | Overcast | 17° /10° | 1.1 mm | 4 | |
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Important Notice
Our weather forecast for Southend-on-Sea in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Southend-on-Sea forecast closer to your planned date for the most up-to-date weather information.
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Southend-on-Sea in May - FAQ
What are the expected maximum and minimum temperatures in Southend-on-Sea during May?
During May, expect a variety of temperatures with highs around 15° and lows near 9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Southend-on-Sea during May?
Moderate rainfall is anticipated in Southend-on-Sea during May, with a total of 61.9 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Southend-on-Sea during May?
The average wind speed in Southend-on-Sea during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Southend-on-Sea
Explore the daily rainfall trends and prepare for Southend-on-Seas May weather 💧
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